Which of the Following Lines Would Be the Prototype for an Overloaded

question 6

Multiple Choice

Which of the following lines would be the prototype for an overloaded cast operator function that converts an object of user-defined type Time into a double?

• A) Time::operator double() const;
• B) Time::static_cast double() const;
• C) Time::operator_cast(double) const;
• D) Time::double() const;

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Definitions:

Unit Cost

The cost incurred to produce, store, or acquire one unit of a product or service.

Overhead Costs

Expenses not directly tied to production but necessary for running the business, like rent, utilities, and administrative salaries.

Operating Profit

Earnings from a company's core business operations, excluding deductions of interest and tax.

Selling Price

The amount of money for which a good or service is sold to the buyer.